b013877629
When scanning our latest docker image using `trivy` (command: `trivy
image docker.io/scylladb/scylla-nightly:latest`), it shows we have OS
packages which are out of date.
Also removing `openssh-server` and `openssh-client` since we don't use
it for our docker images
Fixes: https://github.com/scylladb/scylladb/issues/16222
Closes scylladb/scylladb#16224
(cherry picked from commit 7ce6962141)
Closes #16360